Substitution reactions of [CuI(AsPh3)3X] (X = Cl, Br or I) with 3-phenyl-2-thioxoimidazolidin-4-one (ptiH) and 5-mercapto-1-phenyl-1,2,3-4-tetrazole (mptH)
摘要:
Reactions of [Cu(AsPh3)3X] with the title ligands yield [Cu(AsPh3)2(LH)X][GRAPHICS]These complexes have been characterized on the basis of analytical, IR, electronic (UV-vis), H-1 NMR, conductivity and magnetic measurements. In all cases there is a distorted tetrahedral environment around copper(I), and the ligands (LH) bind through the thione sulphur atom to copper(I).